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Knife River Corporation (KNF)

NYSE - NYSE Delayed price. Currency in USD
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70.14+0.08 (+0.11%)
At close: 04:00PM EDT
70.14 0.00 (0.00%)
After hours: 05:29PM EDT
In the money
Show:ListStraddle
Callsfor15 November 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
KNF241115C000600002024-06-20 12:06PM EDT60.0013.5011.1016.000.00--363.78%
KNF241115C000650002024-03-18 10:05AM EDT65.0015.6116.4019.800.00--193.87%
KNF241115C000700002024-06-12 10:16AM EDT70.008.505.009.400.00-150154.33%
KNF241115C000750002024-05-17 10:46AM EDT75.008.452.507.000.00-162451.88%
KNF241115C000800002024-06-18 12:05PM EDT80.002.501.106.000.00-31555.42%
KNF241115C000850002024-06-18 1:08PM EDT85.001.500.004.800.00-1456.03%
KNF241115C000900002024-05-20 3:17PM EDT90.001.000.254.900.00-11963.51%
KNF241115C000950002024-04-19 9:30AM EDT95.002.300.104.900.00-1452.78%
KNF241115C001000002024-06-25 9:30AM EDT100.000.800.002.450.00-11057.47%
KNF241115C001050002024-06-25 9:30AM EDT105.000.650.004.800.00-1661.71%
KNF241115C001100002024-05-01 9:30AM EDT110.001.150.000.000.00-2012.50%
KNF241115C001150002024-05-03 9:30AM EDT115.000.900.004.800.00-21870.02%
KNF241115C001200002024-05-03 9:30AM EDT120.000.650.004.800.00-1573.76%
Putsfor15 November 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
KNF241115P000500002024-06-25 9:30AM EDT50.000.800.004.800.00-1462.89%
KNF241115P000600002024-03-27 11:48AM EDT60.001.800.753.000.00-101043.42%
KNF241115P000650002024-06-10 11:36AM EDT65.003.801.506.000.00-11450.23%
KNF241115P000700002024-06-18 10:16AM EDT70.005.733.608.500.00-1649.88%
KNF241115P000800002024-06-17 1:20PM EDT80.0012.359.6014.500.00--147.29%